52390548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1637}}^1$

素因数の和:1781

約数の個数: 72

約数和(自身を含む): 152635392

約数和(自身を除く): 100244844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1637, 1778, 2286, 2667, 3274, 3556, 4572, 4911, 5334, 6548, 8001, 9822, 10668, 11459, 14733, 16002, 19644, 22918, 29466, 32004, 34377, 45836, 58932, 68754, 103131, 137508, 206262, 207899, 412524, 415798, 623697, 831596, 1247394, 1455293, 1871091, 2494788, 2910586, 3742182, 4365879, 5821172, 7484364, 8731758, 13097637, 17463516, 26195274, 52390548]

約数ペア:

[(1, 52390548), (2, 26195274), (3, 17463516), (4, 13097637), (6, 8731758), (7, 7484364), (9, 5821172), (12, 4365879), (14, 3742182), (18, 2910586), (21, 2494788), (28, 1871091), (36, 1455293), (42, 1247394), (63, 831596), (84, 623697), (126, 415798), (127, 412524), (252, 207899), (254, 206262), (381, 137508), (508, 103131), (762, 68754), (889, 58932), (1143, 45836), (1524, 34377), (1637, 32004), (1778, 29466), (2286, 22918), (2667, 19644), (3274, 16002), (3556, 14733), (4572, 11459), (4911, 10668), (5334, 9822), (6548, 8001)]